Product comparison · 2 memory modules

HP 1024GB DDR4-2133 vs HP 500662-B21-R memory module

5specifications compared
5differ
0identical
3known for one product only

Key differences

Internal memory
- 1024GB DDR4-2133:1 TB
- 500662-B21-R memory module:8 GB
Memory layout (modules x size)
- 1024GB DDR4-2133:16 x 64 GB
- 500662-B21-R memory module:1 x 8 GB
Internal memory type
- 1024GB DDR4-2133:DDR4
- 500662-B21-R memory module:DDR3
Memory form factor
- 1024GB DDR4-2133:288-pin DIMM
- 500662-B21-R memory module:240-pin DIMM
Memory clock speed
- 1024GB DDR4-2133:2133 MHz
- 500662-B21-R memory module:1333 MHz

Side by side

Differences highlightedShow differences only

Comparison of 1024GB DDR4-2133, 500662-B21-R
8 specifications	A HP 1024GB DDR4-2133 View product	B HP 500662-B21-R memory module Model 500662-B21-R View product
Features5 differ
Internal memoryDiffers	1 TB	8 GB
Memory layout (modules x size)Differs	16 x 64 GB	1 x 8 GB
Internal memory typeDiffers	DDR4	DDR3
Memory form factorDiffers	288-pin DIMM	240-pin DIMM
ECCKnown for one	Unknown — not stated by the source	Yes
Memory clock speedDiffers	2133 MHz	1333 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Component forKnown for one	PC/Server	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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